1 /* writepic.c, write reconstructed pictures */
3 /* Copyright (C) 1996, MPEG Software Simulation Group. All Rights Reserved. */
6 * Disclaimer of Warranty
8 * These software programs are available to the user without any license fee or
9 * royalty on an "as is" basis. The MPEG Software Simulation Group disclaims
10 * any and all warranties, whether express, implied, or statuary, including any
11 * implied warranties or merchantability or of fitness for a particular
12 * purpose. In no event shall the copyright-holder be liable for any
13 * incidental, punitive, or consequential damages of any kind whatsoever
14 * arising from the use of these programs.
16 * This disclaimer of warranty extends to the user of these programs and user's
17 * customers, employees, agents, transferees, successors, and assigns.
19 * The MPEG Software Simulation Group does not represent or warrant that the
20 * programs furnished hereunder are free of infringement of any third-party
23 * Commercial implementations of MPEG-1 and MPEG-2 video, including shareware,
24 * are subject to royalty fees to patent holders. Many of these patents are
25 * general enough such that they are unavoidable regardless of implementation
35 void writeframe(fname,frame)
37 unsigned char *frame[];
39 int chrom_hsize, chrom_vsize;
43 chrom_hsize = (chroma_format==CHROMA444) ? horizontal_size
46 chrom_vsize = (chroma_format!=CHROMA420) ? vertical_size
53 sprintf(name,"%s.Y",fname);
54 if (!(fd = fopen(name,"wb")))
56 sprintf(errortext,"Couldn't create %s\n",name);
59 fwrite(frame[0],1,horizontal_size*vertical_size,fd);
63 sprintf(name,"%s.U",fname);
64 if (!(fd = fopen(name,"wb")))
66 sprintf(errortext,"Couldn't create %s\n",name);
69 fwrite(frame[1],1,chrom_hsize*chrom_vsize,fd);
73 sprintf(name,"%s.V",fname);
74 if (!(fd = fopen(name,"wb")))
76 sprintf(errortext,"Couldn't create %s\n",name);
79 fwrite(frame[2],1,chrom_hsize*chrom_vsize,fd);